Definitions
1.AdverbDown a slope."Because we got to the summit of the mountain, we could only go downhill from there."
2.AdverbSo as to deteriorate or get worse."After Don made those tasteless remarks, our relationship with him went downhill."
3.AdjectiveLocated towards or at the bottom of a slope or hill."Moraines are found at the downhill end of a glacier."
4.AdjectiveGoing down a slope or a hill."This year's race is on a downhill course."
5.AdjectiveEasy."That's the hard part of the job done. From now on it's downhill all the way."
6.NounThe fastest of the disciplines of alpine skiing.
7.NounA rapid descent of a hill in related sports, especially in alpine skiing.
8.VerbTo take part in downhill skiing.